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. 2017 Jul 24;114(32):8637–8642. doi: 10.1073/pnas.1706183114

Fig. 4.

Fig. 4.

Behavioral relevance of feedback influences and lateral interactions. The feedback influences of V4 on V1 (A) and the lateral interactions within V1 (B), measured by GC analysis of spike trains, were weaker in trials with erroneous behavioral choice (blue) compared with the correct trials (red). (C) GC values summed over 0–50 Hz for data shown in A and B (**P < 0.01, ***P < 0.001). Shaded areas and error bars represent ±SEM.